This item will be shipped within One Week Returns Subject to 15% restocking Fee ZUCHA208-40m-PBT Thermoplastic Hanger Zinc Chromate Plated Insert 40mm Inner Diameter Ball Bearing ZUCHA208-40m-PBT Thermoplastic Hanger Ball Bearing, bearing is Zinc Chromate Plated Insert, bearing has solid base housing construction, bearing is wide inner ring with set screws, bearing is relubricatable unit with anti-rotation pin, bearing has supplied with water and wash resistant mobilgrease.